Hello new here and all. I just built my own coop and I have 2 RIR 2 Barred Rocks and 2 Wyandet, spelling is horrible. They are currently just about 3 weeks old. Got a good amount of feathers coming in now. I just finished the coop and run. Was thinking about insulation. Right now it’s getting to the point the lows at night will be 60’s and highs going into the 70-80’s soon. Do you bother to insulate during the summer and what should I use if anything for when it comes to winter